New York attorney record · Judicial Dept 1
Jae Sung Lee
Columbia Law School alumna, admitted to the New York bar in 2009, registered office in Sunnyvale, CA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2009
- Admitted
- 17
- Years in bar
- 4724712
- NY reg #
The record in one line
Jae Sung Lee has held an active New York bar license for 17 years - admitted in 2009, longer-tenured than 38% of the state's currently-active attorneys.
- 17 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #35 of 66
- by tenure in Sunnyvale office peers
- Law school
- Columbia Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Jae Sung Lee carries New York bar registration 4724712, an established, active practitioner in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Computer Science Atlas LLC, located in Sunnyvale, CA, ZIP 94087. Educational background: Columbia Law School (11,650 registered alumni).
State context & due diligence
With an established practice on record, Jae Sung Lee remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Jae Sung Lee was admitted in 2009, giving 17 years on the New York register.
17 years on the New York bar
Years since admission, all currently-active NY attorneys
17 Top 62% higher than 38% of 290,787 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Tenure among Sunnyvale, CA office peers
Against Sunnyvale, CA's 66-attorney NY register cohort, Jae Sung Lee lands at the 52nd tenure percentile (rank #35). See the Sunnyvale attorney directory .
- Local rank
- #35
- City cohort
- 66
- Local percentile
- 52nd
- Admitted
- 2009
Nearest tenure peers in Sunnyvale
- Kristie H. Chon admitted 2009 · 17 yr
- Sergei Philip Grossman admitted 2009 · 17 yr
- Ruming Liu admitted 2009 · 17 yr
- Ellen Yi-Pen Wei admitted 2009 · 17 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of August 2026. Derived local rank, not published upstream.
How Jae Sung compares to fellow Columbia Law School alumni
Among the 12,124 Columbia Law School graduates in the New York register, Jae Sung Lee is longer-tenured than 56%.
17 years vs. Columbia Law School alumni
Years since admission - 12,124 NY-registered alumni of this school
17 Top 44% higher than 56% of 12,124 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · August 2026
Columbia Law School's active-bar rate
Of Columbia Law School's 11,650 alumni in the New York register, 78.3% currently hold "Currently registered" status, above the statewide average.
The 2009 admission class today
Of the 10,203 attorneys admitted to the New York bar in 2009, 87.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4724712
- Year Admitted
- 2009 (17 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Jul 2027
Location & Contact
- Company
- Computer Science Atlas LLC
- City
- Sunnyvale, CA
- ZIP Code
- 94087
- Phone
- (408) 384-9208
Education
Status Distribution Across the New York Bar
Jae Sung Lee's current status, "Currently registered", places this attorney in the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Near-tenure Columbia Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2009 (excluding same-firm colleagues above).
Same admission year (2009), other cities
NY-registered attorneys admitted in 2009 whose listed office city differs from Sunnyvale, a vintage cohort, not a neighborhood list.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Sunnyvale, CA
Compare credentials side-by-side
Compare Jae Sung Lee with similar attorneys in Sunnyvale.
Compare attorneys →Before you rely on this record
Jae Sung Lee's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Jae Sung Lee licensed?
Jae Sung Lee is licensed to practice law in New York.
When was Jae Sung Lee admitted to the bar?
Jae Sung Lee was admitted to the bar in 2009.
Where did Jae Sung Lee go to law school?
Jae Sung Lee attended Columbia Law School.
What company does Jae Sung Lee work for?
Jae Sung Lee is associated with Computer Science Atlas LLC in Sunnyvale, CA.
Is Jae Sung Lee in good standing?
Yes, Jae Sung Lee holds active bar status ("Currently registered").
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.